My grandmother has been telling me how good I look, and how much weight I'm losing. Even though I don't feel like I am, and the scale isn't telling me much good news, obviously she can see "SOME" sort of difference. Plus, you have to understand that she RARELY gives compliments. So, that's a NSV for me.
Plus, I'm on my 8th day of quitting smoking, and still doing pretty good. Another NSV that will help with my weight loss in the near future.